// Copyright 2014 The Oppia Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS-IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

/**
 * @fileoverview Utilities for the using the Math widget during 
 * end-to-end testing with Protractor.js
 *
 * @author Jacob Davis (jacobdavis11@gmail.com)
 */

var objects = require('../../../objects/protractor.js');

var customizeWidget = function(modal, rawLatex) {
  objects.MathLatexStringEditor(
    modal.element(by.tagName('math-latex-string-editor'))
  ).setValue(rawLatex);
};

var expectWidgetDetailsToMatch = function(elem, rawLatex) {
  // TODO (Jacob) Check that the actual latex being displayed is correct.
  expect(elem.getAttribute('raw_latex-with-value')).toMatch(rawLatex);
};

exports.customizeWidget = customizeWidget;
exports.expectWidgetDetailsToMatch = expectWidgetDetailsToMatch;